"Some of these are just theories because we don’t know,” says Susan Nelson, a veterinarian at Kansas State University.

Rare candor from an honest scientist.

“Cats don’t get the funding for studies like dogs do.”

Translation: Give me a grant, and I'll $cience up a $cience article for a science journal. .

This is the actual nature of the system.

I'd like to retract my previous statement from publication.